* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}


/* 商品分类 */

.box {
    height: 895px;
    width: 100%;
}

.box1 {
    height: 40px;
    z-index: 6;
    border-bottom: 2px solid #f42424;
}

.box2 {
    width: 1200px;
    height: 40px;
    margin: 0 auto;
}

.box2-1 {
    width: 178px;
    height: 40px;
    float: left;
    position: relative;
}

.box2-1_1 {
    width: 200px;
    height: 40px;
    background-color: #f42424;
    text-align: center;
    font-size: 0;
    line-height: 40px;
    float: left;
    overflow: hidden;
}

.box2-1_1 a {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    display: block;
}

.box2-1_2 {
    width: 200px;
    height: 380px;
    position: relative;
    display: block;
    z-index: 30;
    float: left;
    background-color: rgba(0, 0, 0, .6);
}

.box2-1_2-it {
    position: relative;
    height: 100%;
}

.box2-1_2-it .item {
    cursor: pointer;
    height: 14.29%;
}

.box2-1_2-it .item-1 {
    width: 200px;
    position: relative;
    padding: 0;
    float: left;
}

i {
    font-style: normal;
}

.item .item-1 .pre {
    width: 22px;
    height: 30px;
    position: absolute;
    top: 15px;
    left: 15px;
    display: block;
    background: url(../img/register-img/pre-icon.png) no-repeat;
}

.item .item-1:hover strong {
    background-color: rgba(0, 0, 0, .5);
}

.item .item-1 strong:hover a {
    color: #e23435;
}

.box2-1_2-tit {
    width: 190px;
    height: 54px;
    float: left;
    margin-left: 10px;
}

.box2-1_2-tit a {
    width: 145px;
    height: 54px;
    overflow: hidden;
    display: block;
    text-overflow: ellipsis;
    white-space: nowrap;
}

strong {
    display: block;
    font-weight: normal;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

strong a {
    color: #fff;
    font-size: 14px;
}

.item a {
    padding: 0 0 0 45px;
    line-height: 54px;
    position: relative;
}

.clear {
    clear: both;
}

.box2-2 {
    float: left;
    width: 968px;
    overflow: hidden;
    height: 40px;
    line-height: 40px;
}

.box2-2 ul {
    width: 968px;
}

.box2-2 ul li:first-child {
    width: 32px;
}

.box2-2 ul li:first-child a {
    color: #f42424;
}

.box2-2 ul li {
    width: 64px;
    height: 40px;
    float: left;
    margin-left: 30px;
}

.box2-2 ul li:hover a {
    color: #f42424;
}


/* 小轮播 */

.content a {
    text-decoration: none;
    color: #555;
}

.content img {
    vertical-align: middle;
    display: inline-block;
}

.content {
    width: 100%;
    height: 370px;
    padding-top: 20px;
}

.content1 {
    height: 350px;
    width: 1200px;
    margin: 0 auto;
}

.content1 h1 {
    font-size: 24px;
    color: #2b2b2b;
    height: 40px;
    line-height: 40px;
    font-weight: 700;
    font-family: "microsoft yahei";
    margin-bottom: 10px;
}

.content2 {
    height: 300px;
}

.content2 .sign-lfet {
    float: left;
    width: 300px;
    height: 300px;
}

.content2 .sign-right {
    float: left;
    width: 300px;
    height: 300px;
}

.content2 .sign-content {
    float: left;
    width: 600px;
    height: 300px;
}

.ctt {
    width: 600px;
    height: 300px;
    position: relative;
}

.ctt-1 {
    width: 600px;
    height: 300px;
    position: relative;
    overflow: hidden;
}

.ctt-ul {
    width: 400%;
    height: 300px;
    position: absolute;
    left: 0;
    top: 0;
}

.ctt-li {
    float: left;
}

.pic {
    width: 600px;
    height: 300px;
}

.prev,
.next {
    position: absolute;
    top: 40%;
    width: 25px;
    height: 50px;
    color: #fff;
    font-size: 20px;
    line-height: 45px;
    text-align: center;
    background-color: #8c8c8c;
    display: none;
    cursor: pointer;
}

.next {
    right: 0px;
    width: 25px;
    height: 50px;
}

.circle-list {
    padding: 10px;
    position: absolute;
    bottom: 10px;
    left: 50%;
    margin-left: -50px;
    width: 125px;
    border-radius: 50px;
}

.circle {
    float: left;
    margin-left: 5px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid #fff;
    cursor: pointer;
}

.active {
    background-color: #8c8c8c;
}


/* 大轮播 */

.b-ox {
    width: 1519px;
    height: 380px;
    position: relative;
    margin: auto;
}

.box-list {
    width: 100%;
    height: 380px;
    position: relative;
}

.box-ul {
    position: relative;
    width: 100%;
    height: 380px;
}

.box-li {
    background-color: skyblue;
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all .5s;
}

.box-li.ddd {
    z-index: 1;
    opacity: 1;
}

.box-li .b-pic {
    width: 100%;
    height: 380px;
}

.pointList {
    position: absolute;
    right: 750px;
    bottom: 20px;
    z-index: 2;
}

.point {
    width: 10px;
    height: 10px;
    background-color: rgba(0, 0, 0, .4);
    float: left;
    margin-right: 10px;
    border-radius: 50%;
    border: 1px solid #fff;
    cursor: pointer;
}

.point.ddd {
    background-color: rgba(255, 255, 255, .5);
}


/* 脚 */

a {
    text-decoration: none;
    color: #666666;
}

footer {
    margin: auto;
    width: 100%;
    height: 450px;
    background-color: #262626;
}

.f-1 {
    height: 80px;
    width: 100%;
    background-color: #eeeeee;
    box-sizing: border-box;
    padding: 20px 0px;
}

.f-2 {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.f-2>li {
    width: 15%;
    height: 100%;
    font-size: 20px;
    color: #888888;
}

.jltf-1 {
    vertical-align: middle;
    display: inline-block;
    width: 32px;
    height: 32px;
    margin-right: 10px;
}

.jl1 {
    background: url(../img/public-img/footer_new_icon.png) no-repeat;
}

.jl2 {
    background: url(../img/public-img/footer_new_icon.png) no-repeat -34px 0px;
}

.jl3 {
    background: url(../img/public-img/footer_new_icon.png) no-repeat -68px 0px;
}

.jl4 {
    background: url(../img/public-img/footer_new_icon.png) no-repeat -102px 0px;
}

.jl5 {
    background: url(../img/public-img/footer_new_icon.png) no-repeat -136px 0px;
}

.jl6 {
    background: url(../img/public-img/footer_new_icon.png) no-repeat 0px -100px;
}

.jl7 {
    background: url(../img/public-img/footer_new_icon.png) no-repeat 0px -135px;
}

.f-n {
    margin: 0 auto;
    width: 1200px;
    height: 190px;
    display: flex;
    border-bottom: 1px solid #464646;
}

.f-n>ul {
    width: 15%;
    height: 100%;
    color: #888888;
    font-size: 14px;
}

.f-n>ul>li {
    line-height: 28px;
}

.f-n>ul>li:nth-child(1) {
    line-height: 80px;
    font-size: 16px;
    color: white;
    font-weight: bold;
}

.f-n>ul>li:nth-child(1):hover {
    color: white;
    cursor: default;
}

.f-n>ul>li:hover {
    color: red;
    cursor: pointer;
}

.erw1 {
    width: 12.5%;
    box-sizing: border-box;
    padding: 30px 23px;
}

.erw2 {
    width: 12.5%;
    box-sizing: border-box;
    padding: 30px 23px;
}

.ppp {
    width: 100%;
    height: 25px;
    color: white;
    line-height: 20px;
    text-align: center;
    background: black;
    font-size: 12px;
}

.www {
    width: 100%;
    height: 100%;
    background-color: white;
}


/* 尾部开始 */

.box-foot {
    width: 100%;
    height: 170px;
}

.box-foot1 {
    height: 110px;
    padding: 30px 0;
}

.box-foot2 {
    width: 1200px;
    height: 110px;
    margin: 0 auto;
}

.box-foot2 p {
    height: 18px;
    text-align: center;
}

.box-foot2 p a,
span {
    font-size: 12px;
    color: #666666;
}

.box-foot2 p a:hover {
    color: #f42424;
}

.box-foot2 p:first-child {
    padding-bottom: 10px;
}

.box-foot2 p:nth-child(3) {
    padding: 12px 0 18px;
}